You can download the invoices in „Billing” Module, at the subcategory „Parent invoices”. You can save them in CSV format (comma separated values), recognised by Microsoft Excel or you can download them all in PDF format. 

If you want to visualise a certain invoice, search for the name of the parent and go to the right side, at the status, then click on the „See invoice” button (you can see it at mouse-over on the button).

Did this answer your question?